EP 3028407 B1 20210908 - METHOD AND APPARATUS FOR CONTINUOUS ACCESS NETWORK MONITORING AND PACKET LOSS ESTIMATION
Title (en)
METHOD AND APPARATUS FOR CONTINUOUS ACCESS NETWORK MONITORING AND PACKET LOSS ESTIMATION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR KONTINUIERLICHEN ZUGANGSNETZÜBERWACHUNG UND PAKETVERLUSTSCHÄTZUNG
Title (fr)
PROCÉDÉ ET APPAREIL POUR SURVEILLANCE DE RÉSEAU D'ACCÈS ET ESTIMATION DE PERTE DE PAQUETS CONTINUES
Publication
Application
Priority
US 2013053057 W 20130731
Abstract (en)
[origin: WO2015016919A1] Described is a method for estimating throughput between first and second communication devices, the method comprising: determining maximum bottleneck throughput of a communication link between the first communication device and a third communication device, wherein the communication link between the first and third communication devices applies a common access network as between a communication link between the first and second communication devices; determining Round Trip Time (RTT) between the first and second communication devices; transmitting packet by applying User Datagram Protocol (UDP) from the third communication device to the first communication device; measuring packet loss rate associated with the transmitted packet by monitoring sequence number of the packet; and translating measured packet loss rate to Transmission Control Protocol (TCP) throughput according to maximum bottleneck throughput and RTT.
IPC 8 full level
H04L 12/26 (2006.01); H04L 12/24 (2006.01); H04L 12/801 (2013.01); H04L 12/825 (2013.01); H04L 12/841 (2013.01); H04W 28/02 (2009.01); H04W 24/08 (2009.01); H04W 84/12 (2009.01)
CPC (source: EP US)
H04L 41/147 (2013.01 - US); H04L 43/04 (2013.01 - US); H04L 43/0841 (2013.01 - US); H04L 43/0864 (2013.01 - EP US); H04L 43/087 (2013.01 - US); H04L 43/0888 (2013.01 - EP US); H04L 43/103 (2013.01 - EP US); H04L 43/106 (2013.01 - US); H04L 47/115 (2013.01 - EP US); H04L 47/196 (2013.01 - EP US); H04L 47/263 (2013.01 - EP US); H04L 47/283 (2013.01 - EP US); H04L 47/34 (2013.01 - EP US); H04M 3/007 (2013.01 - US); H04W 28/0236 (2013.01 - EP US); H04W 24/08 (2013.01 - EP US); H04W 84/12 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015016919 A1 20150205; EP 3028407 A1 20160608; EP 3028407 B1 20210908; EP 3958512 A1 20220223; ES 2889761 T3 20220113; US 10230610 B2 20190312; US 11223550 B2 20220111; US 11909617 B2 20240220; US 2016191362 A1 20160630; US 2019089613 A1 20190321; US 2022141112 A1 20220505
DOCDB simple family (application)
US 2013053057 W 20130731; EP 13750984 A 20130731; EP 21189317 A 20130731; ES 13750984 T 20130731; US 201314907655 A 20130731; US 201816192442 A 20181115; US 202217572573 A 20220110